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Eugene

$79+ Cheap flights from Seattle to Eugene (SEA - EUG)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 9/10. Fares are subject to change and may not be available on all flights or dates of travel.
SEA — EUG
Aug 19 — Aug 261
Tue 8/19
Tue 8/26
1 adult, Economy
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Cheapflights Tip: The best prices from Seattle/Tacoma Intl to Eugene are usually found in March or May, booked 53 days in advance, depart on a Tuesday or Sunday and return on a Friday

Cheap flight deals from Seattle to Eugene

Discover tips and strategies to find the most affordable flight options for your journey from Seattle (SEA) to Eugene (EUG). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated August 14, 2025.

Round-trip from

$110
(Trip.com)

One-way from

$79
(Delta)

Popular in

September

Cheapest in

March

Average price

$217

Good round-trip deal

$177 or less

Good one-way deal

$128 or less
From Seattle/Tacoma Intl to Eugene
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One-way flight from Seattle/Tacoma Intl to Eugene
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Highest demand for flights based on searches. 14% potential increase in price ($37 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($6 potential savings vs. average RT price).
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Average for round-trip flights in August 2025
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Price to beat on a round-trip flight from Seattle/Tacoma Intl to Eugene.
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Price to beat on a one-way flight from Seattle/Tacoma Intl to Eugene.
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Find flight deals from Seattle to Eugene

Cheapest flights from Seattle to Eugene
Explore the most affordable flight options available from Seattle to Eugene. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 14, 2025.

This Trip.com deal was found by Cheapflights users on 8/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/275:44 pmSEA - EUG
Nonstop1h 09mAlaska Airlines
Sat 10/41:39 pmEUG - SEA
Nonstop1h 16mAlaska Airlines
Deal found 8/13$110
This Delta deal was found by Cheapflights users on 8/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/199:59 pmSEA - EUG
Nonstop1h 15mDelta
Wed 12/35:30 pmEUG - SEA
Nonstop1h 23mDelta
Deal found 8/13$117
This lastminute.com deal was found by Cheapflights users on 8/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure lastminute.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/611:20 amSEA - EUG
Nonstop1h 22mAlaska Airlines
Mon 9/81:36 pmEUG - SEA
Nonstop1h 24mAlaska Airlines
Deal found 8/14$126
This Kiwi.com deal was found by Cheapflights users on 8/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/67:50 pmSEA - EUG
Nonstop1h 14mHawaiian Airlines
Mon 9/87:53 amEUG - SEA
Nonstop1h 17mHawaiian Airlines
Deal found 8/14$130
This Trip.com deal was found by Cheapflights users on 8/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/2711:20 amSEA - EUG
Nonstop1h 22mHawaiian Airlines
Sat 10/43:56 pmEUG - SEA
1 stop4h 39mHawaiian Airlines
Deal found 8/13$134
This Delta deal was found by Cheapflights users on 8/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/69:35 pmSEA - EUG
Nonstop1h 19mDelta
Mon 9/86:20 amEUG - SEA
Nonstop1h 23mDelta
Deal found 8/14$137
This Delta deal was found by Cheapflights users on 8/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/53:30 pmSEA - EUG
Nonstop1h 21mDelta
Sun 9/75:32 pmEUG - SEA
Nonstop1h 20mDelta
Deal found 8/13$157
This Hawaiian Airlines deal was found by Cheapflights users on 8/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Hawaiian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/125:44 pmSEA - EUG
Nonstop1h 09mHawaiian Airlines
Fri 9/1912:50 pmEUG - SEA
1 stop5h 00mHawaiian Airlines
Deal found 8/14$167

Cheapflights Fare Finder

 
Customize your flight search to find flights from Seattle to Eugene that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated August 14, 2025.
Use the filters below to find and compare flights from Seattle to Eugene that are best for you.

Fly from

Seattle

Fly to

Eugene

Route

Depart

Return

Price

SeattleEugene

SEA - EUG

SEAEUG

Seattle/Tacoma Intl

Sat 9/27

5:44 pm-6:53 pm

Nonstop1h 09m

Eugene

Sat 10/4

1:39 pm-2:55 pm

Nonstop1h 16m

$110

SeattleEugene

SEA - EUG

SEAEUG

Seattle/Tacoma Intl

Wed 11/19

9:59 pm-11:14 pm

Nonstop1h 15m

Eugene

Wed 12/3

5:30 pm-6:53 pm

Nonstop1h 23m

$117

SeattleEugene

SEA - EUG

SEAEUG

Seattle/Tacoma Intl

Sat 9/6

11:20 am-12:42 pm

Nonstop1h 22m

Eugene

Mon 9/8

1:36 pm-3:00 pm

Nonstop1h 24m

$126

SeattleEugene

SEA - EUG

SEAEUG

Seattle/Tacoma Intl

Sat 9/6

7:50 pm-9:04 pm

Nonstop1h 14m

Eugene

Mon 9/8

7:53 am-9:10 am

Nonstop1h 17m

$130

SeattleEugene

SEA - EUG

SEAEUG

Seattle/Tacoma Intl

Sat 9/27

11:20 am-12:42 pm

Nonstop1h 22m

Eugene

Sat 10/4

3:56 pm-8:35 pm

1 stop4h 39m

$134

SeattleEugene

SEA - EUG

SEAEUG

Seattle/Tacoma Intl

Sat 9/6

9:35 pm-10:54 pm

Nonstop1h 19m

Eugene

Mon 9/8

6:20 am-7:43 am

Nonstop1h 23m

$137

SeattleEugene

SEA - EUG

SEAEUG

Seattle/Tacoma Intl

Thu 9/18

9:30 am-10:52 am

Nonstop1h 22m

Eugene

Thu 9/25

6:30 am-7:52 am

Nonstop1h 22m

$157

SeattleEugene

SEA - EUG

SEAEUG

Seattle/Tacoma Intl

Wed 9/10

9:35 pm-10:54 pm

Nonstop1h 19m

$79

SeattleEugene

SEA - EUG

SEAEUG

Seattle/Tacoma Intl

Tue 9/9

9:25 am-10:40 am

Nonstop1h 15m

$79

SeattleEugene

SEA - EUG

SEAEUG

Seattle/Tacoma Intl

Sat 10/11

9:30 am-10:49 am

Nonstop1h 19m

$79

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/12

Showing 1-10 of 14 results
1
2

Best time to book a flight from Seattle to Eugene

Have a flexible travel schedule? Discover the best time to fly to Eugene from Seattle with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Seattle to Eugene

How far ahead should I book a flight from Seattle to Eugene?

Use this chart to determine the optimal time to book a round-trip flight from Seattle to Eugene. Price data was last updated on August 8, 2025.

The price you pay for your flight from Seattle to Eugene may vary depending on when you book. For the best chance of a lower fare, look to book 53 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

What is the cheapest month to book a flight from Seattle to Eugene?

Currently, January is the cheapest month in which you can book a flight from Seattle to Eugene (average of $321). Flying from Seattle to Eugene in June is currently the most expensive (average of $479). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from SEA to EUG?

Find hourly flight availability from Seattle to Eugene. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated August 14, 2025.

Unlike in the evening, when flights are generally more expensive, you can save up to 26% on flights from Seattle to Eugene by exploring options for tickets at noon.

Weekly flight availability from Seattle to Eugene

Explore weekly flight availability from Seattle to Eugene. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated August 14, 2025.

The most flights from SEA to EUG are scheduled on a Wednesday (37 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (28 on average).

Reviews of airlines servicing Eugene

Get insights into the airlines that provide service to Eugene. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Eugene. Reviews last updated August 14, 2025.
Read reviews from past customers who have flown Alaska Airlines, Delta, and Hawaiian Airlines from Seattle to Eugene. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
10,000 reviews

Boarding

8.1

Comfort

7.8

Food

7.1

Entertainment

7.0

Crew

8.5

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Jonathan,Jul 2025

SEA - BOS

Fantastic Check-in with easy baggage drop. While it took a while to find out which was the gate, the boarding was a dream, the stewards were simply incredible and the flight fantastic.
Alaska Airlines
8.0
Very good
10,000 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Boarding

8.1

Comfort

7.8

Food

7.1

Entertainment

7.0

Crew

8.5

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Jonathan,Jul 2025

SEA - BOS

Fantastic Check-in with easy baggage drop. While it took a while to find out which was the gate, the boarding was a dream, the stewards were simply incredible and the flight fantastic.
Delta
8.0
Very good
7,980 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Boarding

8.1

Comfort

7.8

Food

7.1

Entertainment

7.0

Crew

8.5

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Jonathan,Jul 2025

SEA - BOS

Fantastic Check-in with easy baggage drop. While it took a while to find out which was the gate, the boarding was a dream, the stewards were simply incredible and the flight fantastic.
Hawaiian Airlines
7.8
Good
2,656 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Boarding

8.1

Comfort

7.8

Food

7.1

Entertainment

7.0

Crew

8.5

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Jonathan,Jul 2025

SEA - BOS

Fantastic Check-in with easy baggage drop. While it took a while to find out which was the gate, the boarding was a dream, the stewards were simply incredible and the flight fantastic.

Related info for your journey

Find useful and relevant information for your journey from Seattle to Eugene. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airports do I use to fly from Seattle to Eugene?

    If you wish to fly to Eugene from Seattle, then you need to book flights from Seattle/Tacoma Intl to Eugene. There are 32 flights from Seattle/Tacoma Intl (SEA) to Eugene (EUG) per day to choose from. Flights to Eugene from Seattle/Tacoma Intl are available from 3 different airlines, which means you should have some options if you want to compare airfare deals. 1h 09m is how long a nonstop flight from Seattle to Eugene typically takes.

  • What are the cheapest airlines flying from Seattle to Eugene round-trip?

    Flying on Hawaiian Airlines is currently your cheapest option to Eugene, with prices starting at $88. Additional round-trip tickets that might be worth considering are offered by Delta and Alaska Airlines, with the lowest prices starting at $88 and $137, respectively. You may be able to fly from Seattle to Eugene for 60% less than the average price by searching for these airlines.

  • What are the most reliable airlines from Seattle to Eugene?

    No one likes to see their flight delayed. When booking a flight from Seattle to Eugene consider choosing Virgin Atlantic (93%), KLM (88%) or WestJet (88%) as they are the most reliable in getting you off to your destination on time.

  • What are the cheapest flights from Seattle to Eugene?

    Looking at all options, your cheapest flight can be booked for $88. While the most popular route (Seattle/Tacoma Intl - Eugene) can be booked for $110 on average our data indicates $225 when flying from Seattle to Eugene.

  • Can I find deals for flights from Seattle to Eugene that include hotel bookings?

    Yes. In addition to deals on Seattle to Eugene flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Seattle to Eugene?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Seattle to Eugene.

  • Can I find deals for business class flights from Seattle to Eugene?

    Yes. Cheapflights offers flight deals from Seattle to Eugene by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Seattle to Eugene?

    Currently, January is the cheapest month in which you can book a flight from Seattle to Eugene (average of $321). Flying from Seattle to Eugene in June is currently the most expensive (average of $479). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Traveling to a place near Eugene?

Book flights to Eugene if you plan to visit one of these locations
Newport
Albany
Corvallis

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Alternative routes for Seattle to Eugene

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Top 3 airlines flying from Seattle to Eugene

Discover the top 3 airlines that operate flights from Seattle to Eugene. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated August 14, 2025.
AirlineCheapestAverageFlexibilityOn-time
Hawaiian AirlinesCheapest$88Average$217FlexibilityNo cancel feeOn-time85%
DeltaCheapest$88Average$209FlexibilityNo cancel feeOn-timeN/A
Alaska AirlinesCheapest$137Average$234FlexibilityNo cancel feeOn-time75%

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